US x China tariff agreement by December 31?

As of September 3, 2026, Polymarket prices “US x China tariff agreement by December 31?” at 90% YES with $271K traded. 1 tracked wallet holds a position here; the dominant side is YES.

Prediction markets put the probability at 89%: US x China tariff agreement by December 31. Currently, markets see this as likely (89% YES). US and China have reached a framework agreement on trade ahead of Trump-Xi meeting.

What’s Happening

Negotiators from the United States and China reached a **framework agreement on trade** on **Sunday, October 26, 2025**, in Kuala Lumpur, Malaysia, ahead of a scheduled meeting between President **Donald Trump** and Chinese leader **Xi Jinping** later that week. The framework is designed to avert the imposition of an additional **100% tariff** on Chinese goods, which would have raised cumulative duties to **157%** effective **November 1**. U.S. Treasury Secretary **Scott Bessent** stated on NBC that he anticipates “some kind of deferral” on the threatened tariffs, while China has agreed to resume substantial soybean purchases from the U.S. as part of the preliminary understanding. Stock futures rose on the news, reflecting investor relief that a potentially ruinous escalation in the trade war had been temporarily stalled. [CNN, Mon Oct 27]

The development significantly raises the likelihood of a formalized **us x china tariff agreement by december 31**, though key details remain unresolved. Neither side has disclosed the full scope of the framework, and President Trump has simultaneously threatened new **100% tariffs** on Chinese goods if the leaders’ meeting fails to produce a binding deal. The Washington Post characterized the announcement as a “significant de-escalation” of a volatile trade war, but cautioned that the framework is not a final treaty. Analysts note that the structure of any eventual agreement will depend on whether Trump secures concessions on technology transfer, intellectual property, and market access, while Xi faces domestic pressure to avoid appearing weak on sovereignty. The upcoming Trump-Xi meeting, scheduled for **Thursday, October 30**, is now the pivotal moment for converting the framework into a signed accord. [WaPo, Sun Oct 26]

The structural factor that will determine whether the **us x china tariff agreement by december 31** materializes is the enforcement mechanism both sides can accept. The BBC reported that U.S. Trade Secretary confirmed the framework includes a mechanism for monitoring Chinese soybean purchases, but no details on dispute resolution or tariff rollback schedules have been published. Hawks in Washington argue that any deal without verifiable milestones on rare-earth exports and forced technology transfer would merely delay an inevitable confrontation, while Beijing-based analysts caution that Xi cannot accept terms that appear to capitulate to U.S. pressure ahead of domestic political cycles. With the **November 1 tariff deadline** looming, negotiators have only days to translate the framework into legally binding language. The precedent of the **European Parliament’s June 2026 approval** of a separate Trump tariff deal—which took nearly a year to ratify—underscores the gap between a framework and a ratified agreement, making the year-end timeline ambitious but not impossible. [BBC, Sun Oct 26]

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